TEC-150 Collaring Machine

Collar sizes
: 21,3–168,3 mm
Run tube sizes: 33,7–550 mm
Pipe material: Aluminium, Copper, Stainless steel, Steel
Machine type: Industrial machines
Process: Collaring

Most commonly used in:

TEC-150 Collaring Machine

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The TEC-150 Collaring station is provided with automatic work cycles for cutting the pilot hole and for collaring the pipe. Automatic operations are controlled from an interactive control panel. The entire process from pilot hole milling to collar trimming is carried out in a single workstation.


  • Only one welded joint instead of three as with T-fittings
  • Joint quality: reduces eventuality of leakage remarkable – better flow – higher reliability
  • Less waste material
  • No need to invest to fittings
  • No cutting of run tube
  • Remarkable production cost reductions – up to 80%
  • Good corrosion properties
  • Ideal with combination with orbital welding
COMPARISON: Welded Fittings vs T-DRILL Collaring & Flanging

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You might also need:

TEC-150 Collaring Machine

Capacity Chart for Maximum Run Tube Wall Thickness in mm (run tube size on the left and branch size on the top)


Technical Information of the TEC-150 Collaring Machine



Material suitable for collaring
Iron, Stainless steel, Aluminium, Copper, Copper-Nickel

Branch tube Ø by collaring method21,3–168,1 mm, option 219,1 mm (pilot hole for 219,1 collar is made separately)
Run tube Ø by collaring method33,7–550 mm

Smaller run/branch pipes are possible to fabricate by ball pull method; please contact T-DRILL Sales
Max. wall thickness
See cabability chart

Mains supply
200-240 V / 50 Hz /60 Hz, 3-phase
400-480 V / 50 Hz /60 Hz, 3-phase

Fuse size
Max 3 x 63A

Connected power
5 kW

Air pressure
6–8 bar

Air consumption
50 l/min

Machine dimensions
See the layout drawing

Package dimensions
1900 x 1350 x 2050 mm (L x W x H)

Net weight
1000 kg

Gross weight

1300 kg

Noise level
Max 85 dB

Note! Above values are intended as a guide only.

TEC-150 Collaring Machine


T-DRILL TEC-150 Layout Drawing

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